🐾 What Animal Lives Where

🇲🇭What animals live in the Marshall Islands?

82,017 animal records from the Marshall Islands cover 1,200+ species. The most-recorded are listed below, with what the record pattern says about each one.

Most-recorded animals in the Marshall Islands

AnimalGroupRecords
Striated surgeonfish Striated surgeonfish
Ctenochaetus striatus
Acanthuridae
1,759
Yellowstripe Goatfish Yellowstripe Goatfish
Mulloidichthys flavolineatus
Mullidae
1,371
Daisy parrotfish Daisy parrotfish
Chlorurus sordidus
Scaridae
1,025
Whitecheek surgeonfish Whitecheek surgeonfish
Acanthurus nigricans
Acanthuridae
1,023
elongate clam elongate clam
Tridacna maxima
Bivalvia
Cardiidae
857
Steephead Parrotfish Steephead Parrotfish
Chlorurus microrhinos
Scaridae
585
Orangespine unicornfish Orangespine unicornfish
Naso lituratus
Acanthuridae
562
Bigeye Emperor, Humpnose big-eye bream Bigeye Emperor
Monotaxis grandoculis
Lethrinidae
517
Black Unicornfish, Sleek unicornfish Black Unicornfish
Naso hexacanthus
Acanthuridae
469
White Tern White Tern
Gygis alba
Aves
Laridae
461
Pacific Golden-Plover Pacific Golden-Plover
Pluvialis fulva
Aves
Charadriidae
439
Silvery Rabbitfish, Streamlined spinefoot Silvery Rabbitfish
Siganus argenteus
Siganidae
435
Ruddy Turnstone Ruddy Turnstone
Arenaria interpres
Aves
Scolopacidae
400
Pacific Reef-Heron Pacific Reef-Heron
Egretta sacra
Aves
Ardeidae
363
Elongate surgeonfish Elongate surgeonfish
Acanthurus mata
Acanthuridae
351
Yellowfin Goatfish Yellowfin Goatfish
Mulloidichthys vanicolensis
Mullidae
345
Blue and gold fusilier Blue and gold fusilier
Caesio caerulaurea
Caesionidae
337
Convict surgeonfish Convict surgeonfish
Acanthurus triostegus
Acanthuridae
328
Bluelip Bristletooth Bluelip Bristletooth
Ctenochaetus cyanocheilus
Acanthuridae
323
Black Noddy Black Noddy
Anous minutus
Aves
Laridae
321
Longnose Parrotfish, Pacific longnose parrotfish Longnose Parrotfish
Hipposcarus longiceps
Scaridae
289
Paddletail Snapper, Humpback red snapper Paddletail Snapper
Lutjanus gibbus
Lutjanidae
283
Brown Surgeonfish Brown Surgeonfish
Acanthurus nigrofuscus
Acanthuridae
262
Goldlined Emperor, Striped large-eye bream Goldlined Emperor
Gnathodentex aureolineatus
Lethrinidae
250
Maroon Clownfish Maroon Clownfish
Amphiprion tricinctus
Pomacentridae
240
Black-naped Tern Black-naped Tern
Sterna sumatrana
Aves
Laridae
230
Redbreast wrasse, Redbreasted wrasse Redbreast wrasse
Cheilinus fasciatus
Labridae
227
Bear Paw Bear Paw
Hippopus hippopus
Bivalvia
Cardiidae
227
Brown Noddy Brown Noddy
Anous stolidus
Aves
Laridae
225
Threespot Wrasse
Halichoeres trimaculatus
Labridae
221
Great Crested Tern Great Crested Tern
Thalasseus bergii
Aves
Laridae
218
Striped Triggerfish, Orange-lined triggerfish Striped Triggerfish
Balistapus undulatus
Balistidae
217
Whimbrel Whimbrel
Numenius phaeopus
Aves
Scolopacidae
215
Eurasian Tree Sparrow Eurasian Tree Sparrow
Passer montanus
Aves
Passeridae
210
Honeycomb Grouper Honeycomb Grouper
Epinephelus merra
Serranidae
210
Manybar goatfish Manybar goatfish
Parupeneus multifasciatus
Mullidae
206
lolly fish lolly fish
Holothuria atra
Holothuroidea
Holothuriidae
203
house mouse house mouse
Mus musculus
Mammalia
Muridae
201
cushion star cushion star
Culcita novaeguineae
Asteroidea
Oreasteridae
194
Filament-finned Parrotfish Filament-finned Parrotfish
Scarus altipinnis
Scaridae
185
Hebrew cone Hebrew cone
Conus ebraeus
Gastropoda
Conidae
185
Blue-spotted Grouper, Peacock hind Blue-spotted Grouper
Cephalopholis argus
Serranidae
174
Tricoloured Fusilier, Dark-banded fusilier Tricoloured Fusilier
Pterocaesio tile
Caesionidae
172
Wandering Tattler Wandering Tattler
Tringa incana
Aves
Scolopacidae
169
Bluefin trevally Bluefin trevally
Caranx melampygus
Carangidae
166
fluted clam fluted clam
Tridacna squamosa
Bivalvia
Cardiidae
161
Rainbow Runner Rainbow Runner
Elagatis bipinnulata
Carangidae
161
Threadfin Butterflyfish Threadfin Butterflyfish
Chaetodon auriga
Chaetodontidae
160
False Skunkstriped Anemonefish False Skunkstriped Anemonefish
Amphiprion perideraion
Pomacentridae
159
Bleeker's parrotfish Bleeker's parrotfish
Chlorurus bleekeri
Scaridae
159
Orangeband Surgeonfish, Orangespot surgeonfish Orangeband Surgeonfish
Acanthurus olivaceus
Acanthuridae
158
Red Snapper, Two-spot red snapper Red Snapper
Lutjanus bohar
Lutjanidae
154
Blackspot Snapper, One-spot snapper, Onespot snapper Blackspot Snapper
Lutjanus monostigma
Lutjanidae
152
Moorish idol Moorish idol
Zanclus cornutus
Zanclidae
150
Twospot surgeonfish Twospot surgeonfish
Ctenochaetus binotatus
Acanthuridae
150
Pearl-spotted Wrasse
Halichoeres margaritaceus
Labridae
149
Oval Butterflyfish Oval Butterflyfish
Chaetodon lunulatus
Chaetodontidae
144
Common foxface, Foxface Common foxface
Siganus vulpinus
Siganidae
142
shortnosed unicornfish shortnosed unicornfish
Naso brevirostris
Acanthuridae
142
Flagtail Grouper, Darkfin hind Flagtail Grouper
Cephalopholis urodeta
Serranidae
140
How to read this. These are records, not a census. A high count can mean a common animal or simply a well-watched one, and rare visitors appear alongside residents. Open an animal to see whether its records suggest it is resident, seasonal or just passing through.